when you simplify 2/4 it equals 1/2. Making them both equal the same.
2/3 when you double the numbers to make a bigger fraction you make 4/6.
2x2 = 4/ 3x3= /6 = 4/6
3/9 simplified is 1/3. Three goes into three one time, making the top one and three goes into 9 three times making the bottom 3.
When 9/12 is rounded down it is equivalent to 3/4
The equation for this is
$.65p=c
In order to find the total cost we must
have a number in which is multiplied by
$.65.
Answer:
use additional and multiplication ONLYY
25 times 18 times 6 would be best
Constant of proportionality is given by: y=kx oy 
So lets suppose y = 50 and x = 5 so k will be 
This 10 will remain constant. For every $50 Michael saves $5, for $100 he will save $10 , for $150 he will save $15 and so on.
So this 'k' will be same for each value of x and y.
